ES341940A1 - Forming a hologram of a subject recorded on an integral photograph with incoherent light - Google Patents
Forming a hologram of a subject recorded on an integral photograph with incoherent lightInfo
- Publication number
- ES341940A1 ES341940A1 ES341940A ES341940A ES341940A1 ES 341940 A1 ES341940 A1 ES 341940A1 ES 341940 A ES341940 A ES 341940A ES 341940 A ES341940 A ES 341940A ES 341940 A1 ES341940 A1 ES 341940A1
- Authority
- ES
- Spain
- Prior art keywords
- sheet
- hologram
- array
- beams
- colour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000001427 coherent effect Effects 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/04—Photo-taking processes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
- G03H1/268—Holographic stereogram
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H1/0406—Image plane or focused image holograms, i.e. an image of the object or holobject is formed on, in or across the recording plane
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H2001/0415—Recording geometries or arrangements for recording reflection holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2210/00—Object characteristics
- G03H2210/40—Synthetic representation, i.e. digital or optical object decomposition
- G03H2210/45—Representation of the decomposed object
- G03H2210/454—Representation of the decomposed object into planes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2223/00—Optical components
- G03H2223/19—Microoptic array, e.g. lens array
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
Abstract
A method of making a hologram of an object (10), Fig. 1 (not shown) comprises illuminating the object forming a plurality of images thereof on a first sheet 16 (Fig. 5. ) of photographic emulsion with an array 12 of lenses (14) developing the first sheet directing a first beam of coherent light from a source 18 through the developed sheet 16 and the lens array 12 on to a second sheet 20 of photographic emulsion, directing a second beam of coherent light from a source 22 directly on to the sheet 20 simultaneously with the first beam of coherent light to interfere therewith and developing the second sheet to produce the required hologram. When exposing the first and second sheets, the first sheet 16 is spaced a distance f from the lens array corresponding to the focal length of the lenses (14), the array 12 being a fly's eye lens sheet. The second beam 22 may be directed as shown on to the second sheet, or alternatively the first and second beams are directed simultaneously on to opposite sides of the second sheet, Fig. 4 (not shown) to provide a hologram reconstructable in white light, in which case the second sheet is also spaced a distance f from the lens array during exposure. The first sheet may be affixed to a plane surface of the fly's eye lens sheet, or to one of the plane surfaces if the array comprises two such fly's eye lens sheets joined together. Full colour reconstructed images may be obtained by illuminating the object with white light, and then exposing the second sheet to first and second beams of one colour, third and fourth beams of a second colour, and fifth and sixth beams of a third colour. The developed sheet 16 may be illuminated by a source (26), Fig. 6 (not shown) to give, via the lens array, a vertical image having three-dimensional properties, a movable projection screen (24) being provided to be located in various cross-sections of the image.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55887166A | 1966-06-20 | 1966-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES341940A1 true ES341940A1 (en) | 1968-08-01 |
Family
ID=24231330
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES341940A Expired ES341940A1 (en) | 1966-06-20 | 1967-06-17 | Forming a hologram of a subject recorded on an integral photograph with incoherent light |
ES341939A Expired ES341939A1 (en) | 1966-06-20 | 1967-06-17 | Forming a hologram of a subject recorded on an integral photograph with incoherent light |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES341939A Expired ES341939A1 (en) | 1966-06-20 | 1967-06-17 | Forming a hologram of a subject recorded on an integral photograph with incoherent light |
Country Status (9)
Country | Link |
---|---|
US (1) | US3515452A (en) |
BE (1) | BE696770A (en) |
CH (1) | CH455322A (en) |
DE (1) | DE1572684B2 (en) |
ES (2) | ES341940A1 (en) |
FR (1) | FR1523754A (en) |
GB (1) | GB1125877A (en) |
NL (1) | NL158947B (en) |
SE (1) | SE322352B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3608993A (en) * | 1968-06-10 | 1971-09-28 | Philips Corp | Method and apparatus for three-dimensional imaging |
US3692380A (en) * | 1970-02-10 | 1972-09-19 | Fujitsu Ltd | Method and apparatus for producing holograms utilizing a plurality of short focus convex lenses |
US4130337A (en) * | 1970-04-21 | 1978-12-19 | Takanori Okoshi | Holographic viewer system |
JPS5010743B1 (en) * | 1970-12-26 | 1975-04-24 | ||
JPS5147347B1 (en) * | 1971-04-10 | 1976-12-14 | ||
US3677617A (en) * | 1971-05-27 | 1972-07-18 | Battelle Development Corp | Techniques of holographic data reduction utilizing an additional diffusing structure during reconstruction |
US4067638A (en) * | 1971-12-08 | 1978-01-10 | Canon Kabushiki Kaisha | Multi-color holographic stereograms |
US3884545A (en) * | 1972-05-11 | 1975-05-20 | Konishiroku Photo Ind | Method of eliminating gaps between the exit pupils of superimposed focused-image holograms |
FR2238942B1 (en) * | 1973-07-27 | 1976-06-18 | Thomson Csf | |
US3911598A (en) * | 1974-05-16 | 1975-10-14 | Us Navy | Laser type weapon fire simulation system |
DE2608176A1 (en) * | 1976-02-27 | 1977-09-01 | Inst Zemnogo Magnetizma Ionosf | Uniform illumination of object for microscopy etc. - using coherent light split by lens raster to set of parallel beams |
EP0001393A3 (en) * | 1977-08-25 | 1979-12-12 | Charles R. Henry | A system for the distribution, transmission, detection, collection or modulation of propagating energy and/or energy fields |
US4179182A (en) * | 1977-10-28 | 1979-12-18 | Smith Morris R | Holographic jewel |
US4175750A (en) * | 1978-01-09 | 1979-11-27 | Chestnut Scott R | Holographic puzzle |
DE2837550A1 (en) * | 1978-08-29 | 1980-03-20 | Ibm Deutschland | HOLDING SYSTEM FOR RELEASE DEVICES WITH A MOVEMENT ELEMENT |
US4783133A (en) * | 1986-08-26 | 1988-11-08 | Saginaw Valley State University | Method and apparatus for forming a hologram from incoherent light |
US5022727A (en) * | 1989-11-01 | 1991-06-11 | Advanced Holographic Imaging Technologies, Inc. | Method and apparatus for producing full color stereographic holograms |
US5106174A (en) * | 1990-04-16 | 1992-04-21 | Hughes Aircraft Company | Ideal distribution CHMSL hologram with double exposure technique |
AU7548194A (en) * | 1994-07-11 | 1996-02-09 | Alexei Anatolievich Baranovsky | Method of producing a three-dimensional image of objects |
US7114750B1 (en) * | 1995-11-29 | 2006-10-03 | Graphic Security Systems Corporation | Self-authenticating documents |
GB2317237B (en) * | 1996-09-12 | 2001-04-18 | David Gifford Burder | Holographic imaging using a lenticular screen |
US6229562B1 (en) | 1997-07-08 | 2001-05-08 | Stanley H. Kremen | System and apparatus for the recording and projection of images in substantially 3-dimensional format |
GB2376084A (en) * | 2001-05-31 | 2002-12-04 | Holographic Image Studio Ltd | Hologram viewing device with lenticular screen |
WO2014204623A1 (en) | 2013-06-21 | 2014-12-24 | University Of South Florida | Full-color incoherent digital holography |
US10203661B2 (en) | 2014-07-10 | 2019-02-12 | University Of South Florida | Systems and methods for performing self-interference incoherent digital holography |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2361390A (en) * | 1943-11-01 | 1944-10-31 | Sperry Gyroscope Co Inc | Stereo indicator |
DE1050190B (en) * | 1956-05-31 | |||
US3155764A (en) * | 1960-03-24 | 1964-11-03 | Karl W Flocks | Flexible weatherproof reflex light reflector sheet and sign made thereof |
-
1966
- 1966-06-20 US US558871A patent/US3515452A/en not_active Expired - Lifetime
-
1967
- 1967-04-07 BE BE696770D patent/BE696770A/xx unknown
- 1967-05-09 FR FR8484A patent/FR1523754A/en not_active Expired
- 1967-05-10 GB GB21722/67A patent/GB1125877A/en not_active Expired
- 1967-05-23 NL NL6707083.A patent/NL158947B/en not_active IP Right Cessation
- 1967-06-14 DE DE19671572684 patent/DE1572684B2/en not_active Withdrawn
- 1967-06-15 CH CH852067A patent/CH455322A/en unknown
- 1967-06-17 ES ES341940A patent/ES341940A1/en not_active Expired
- 1967-06-17 ES ES341939A patent/ES341939A1/en not_active Expired
- 1967-06-20 SE SE8711/67A patent/SE322352B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3515452A (en) | 1970-06-02 |
NL158947B (en) | 1978-12-15 |
FR1523754A (en) | 1968-05-03 |
ES341939A1 (en) | 1968-09-16 |
DE1572684A1 (en) | 1969-10-02 |
BE696770A (en) | 1967-09-18 |
SE322352B (en) | 1970-04-06 |
GB1125877A (en) | 1968-09-05 |
NL6707083A (en) | 1967-12-21 |
DE1572684B2 (en) | 1971-07-29 |
CH455322A (en) | 1968-06-28 |
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